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    Subject[Patch V9 5/8] arm64: tegra: Add xudc node for Tegra210
    Date
    Tegra210 has one XUSB device mode controller, which can be operated
    HS and SS modes. Add DT support for XUSB device mode controller.

    Signed-off-by: Nagarjuna Kristam <nkristam@nvidia.com>
    Reviewed-by: JC Kuo <jckuo@nvidia.com>
    ---
    arch/arm64/boot/dts/nvidia/tegra210.dtsi | 19 +++++++++++++++++++
    1 file changed, 19 insertions(+)

    diff --git a/arch/arm64/boot/dts/nvidia/tegra210.dtsi b/arch/arm64/boot/dts/nvidia/tegra210.dtsi
    index 6597531..5de0b36 100644
    --- a/arch/arm64/boot/dts/nvidia/tegra210.dtsi
    +++ b/arch/arm64/boot/dts/nvidia/tegra210.dtsi
    @@ -1203,6 +1203,25 @@
    status = "disabled";
    };

    + usb@700d0000 {
    + compatible = "nvidia,tegra210-xudc";
    + reg = <0x0 0x700d0000 0x0 0x8000>,
    + <0x0 0x700d8000 0x0 0x1000>,
    + <0x0 0x700d9000 0x0 0x1000>;
    + reg-names = "base", "fpci", "ipfs";
    + interrupts = <GIC_SPI 44 IRQ_TYPE_LEVEL_HIGH>;
    + clocks = <&tegra_car TEGRA210_CLK_XUSB_DEV>,
    + <&tegra_car TEGRA210_CLK_XUSB_SS>,
    + <&tegra_car TEGRA210_CLK_XUSB_SSP_SRC>,
    + <&tegra_car TEGRA210_CLK_XUSB_HS_SRC>,
    + <&tegra_car TEGRA210_CLK_XUSB_FS_SRC>;
    + clock-names = "dev", "ss", "ss_src", "hs_src", "fs_src";
    + power-domains = <&pd_xusbdev>, <&pd_xusbss>;
    + power-domain-names = "dev", "ss";
    + nvidia,xusb-padctl = <&padctl>;
    + status = "disabled";
    + };
    +
    mipi: mipi@700e3000 {
    compatible = "nvidia,tegra210-mipi";
    reg = <0x0 0x700e3000 0x0 0x100>;
    --
    2.7.4
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